Period
to 21 August 2018

The following table provides summary statistics for permanent job vacancies advertised in Canary Wharf with a requirement for Linux skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Linux over the 6 months to 21 August 2018 with a comparison to the same period in the previous 2 years.

Linux
Tower Hamlets > Canary Wharf
6 months to
21 Aug 2018
Same period 2017 Same period 2016
Rank 8 9 3
Rank change year-on-year +1 -6 +23
Permanent jobs citing Linux 41 57 56
As % of all permanent IT jobs advertised in Canary Wharf 19.52% 20.14% 19.79%
As % of the Operating Systems category 40.20% 69.51% 47.06%
Number of salaries quoted 37 57 55
Canary Wharf median annual salary £50,000 £67,500 £60,000
Median salary % change year-on-year -25.93% +12.50% +9.09%
10th Percentile £45,250 £36,250 £45,500
90th Percentile £75,500 £81,250 £105,000
Tower Hamlets median annual salary £50,000 £67,500 £60,000
% change year-on-year -25.93% +12.50% +20.00%

Linux is in the Operating Systems category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Canary Wharf with a requirement for operating system skills.

All Operating Systems
Canary Wharf
Permanent vacancies with a requirement for operating system skills 102 82 119
As % of all permanent IT jobs advertised in Canary Wharf 48.57% 28.98% 42.05%
Number of salaries quoted 92 81 106
Canary Wharf median annual salary £47,500 £65,000 £60,000
Median salary % change year-on-year -26.92% +8.33% +6.67%
10th Percentile £25,750 £36,250 £18,750
90th Percentile £91,500 £81,250 £105,000
Tower Hamlets median annual salary £47,500 £65,000 £60,000
% change year-on-year -26.92% +8.33% +9.09%

Linux
Job Vacancy Trend in Canary Wharf

Job postings citing Linux as a percentage of all IT jobs advertised in Canary Wharf.

Job vacancy trend for Linux in Canary Wharf

Linux
Salary Trend in Canary Wharf

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Linux in Canary Wharf.

Salary trend for Linux in Canary Wharf

Linux
Salary Histogram in Canary Wharf

The salary distribution of IT jobs citing Linux in Canary Wharf over the 6 months to 21 August 2018.

Salary histogram for Linux in Canary Wharf

For the 6 months to 21 August 2018, IT jobs citing Linux also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Canary Wharf region with a requirement for Linux.

1 26 (63.41%) SQL
2 25 (60.98%) Finance
3 23 (56.10%) Oracle
3 23 (56.10%) Unix
4 21 (51.22%) Banking
5 19 (46.34%) Change Management
6 18 (43.90%) Oracle Reports
6 18 (43.90%) Crystal Reports
6 18 (43.90%) Relational Database
7 16 (39.02%) Python
7 16 (39.02%) Test Scripting
8 9 (21.95%) Ansible
8 9 (21.95%) Amazon AWS
8 9 (21.95%) Agile Software Development
9 8 (19.51%) TCP/IP
9 8 (19.51%) DevOps
9 8 (19.51%) Docker
10 7 (17.07%) Opscode Chef
10 7 (17.07%) Jenkins
10 7 (17.07%) C
10 7 (17.07%) Puppet
11 6 (14.63%) Git (software)
11 6 (14.63%) Degree
11 6 (14.63%) Ruby
11 6 (14.63%) Perl
12 5 (12.20%) Java
12 5 (12.20%) ITIL
12 5 (12.20%) DNS
12 5 (12.20%) Windows
12 5 (12.20%) Red Hat

Linux
Co-occurring IT Skills in Canary Wharf by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 1 (2.44%) Apache
1 1 (2.44%) Elasticsearch
1 1 (2.44%) lighttpd
1 1 (2.44%) nginx
Applications
1 1 (2.44%) Microsoft Excel
1 1 (2.44%) Microsoft Office
1 1 (2.44%) Stata
Business Applications
1 2 (4.88%) FLEXCUBE
1 2 (4.88%) Oracle Cash Management
Cloud Services
1 9 (21.95%) Amazon AWS
2 4 (9.76%) Amazon CloudWatch
2 4 (9.76%) AWS CloudFormation
3 3 (7.32%) GitHub
3 3 (7.32%) SaaS
4 2 (4.88%) Cloud Computing
4 2 (4.88%) Google Cloud Platform
5 1 (2.44%) Amazon SQS
5 1 (2.44%) Office 365
Communications & Networking
1 8 (19.51%) TCP/IP
2 5 (12.20%) DNS
3 4 (9.76%) SSH
4 2 (4.88%) OSPF
5 1 (2.44%) BGP
5 1 (2.44%) DHCP
5 1 (2.44%) Extranet
5 1 (2.44%) HTTP
5 1 (2.44%) Kerberos
5 1 (2.44%) PuTTY
5 1 (2.44%) SNMP
5 1 (2.44%) SSL
5 1 (2.44%) TACACS
5 1 (2.44%) VRRP
5 1 (2.44%) VXLAN
5 1 (2.44%) WinSCP
5 1 (2.44%) Wireshark
Database & Business Intelligence
1 18 (43.90%) Crystal Reports
1 18 (43.90%) Oracle Reports
1 18 (43.90%) Relational Database
2 3 (7.32%) MySQL
3 2 (4.88%) Amazon Aurora
3 2 (4.88%) Amazon RDS
3 2 (4.88%) Amazon Redshift
3 2 (4.88%) Data Warehouse
3 2 (4.88%) Oracle Database
3 2 (4.88%) Oracle Database 11g
4 1 (2.44%) DB2
4 1 (2.44%) MariaDB
4 1 (2.44%) Redis
4 1 (2.44%) Spotfire
4 1 (2.44%) Sybase ASE
Development Applications
1 7 (17.07%) Jenkins
2 6 (14.63%) Git (software)
3 3 (7.32%) JIRA
4 2 (4.88%) Spinnaker
4 2 (4.88%) TeamCity
5 1 (2.44%) git-flow
5 1 (2.44%) PHPUnit
5 1 (2.44%) RStudio
General
1 25 (60.98%) Finance
2 21 (51.22%) Banking
3 3 (7.32%) Front Office
3 3 (7.32%) Legal
4 1 (2.44%) Telecoms
Job Titles
1 22 (53.66%) Applications Support
2 19 (46.34%) Analyst
2 19 (46.34%) Applications Support Analyst
2 19 (46.34%) Support Analyst
3 11 (26.83%) Banking Analyst
3 11 (26.83%) Oracle Analyst
3 11 (26.83%) Oracle Support Analyst
3 11 (26.83%) Unix Analyst
3 11 (26.83%) Unix Support
3 11 (26.83%) Unix Support Analyst
4 5 (12.20%) DevOps Engineer
5 4 (9.76%) Developer
5 4 (9.76%) Senior Developer
6 3 (7.32%) Electronic Trading Support
6 3 (7.32%) PHP Developer
6 3 (7.32%) Senior PHP Developer
7 2 (4.88%) Cloud Consultant
7 2 (4.88%) Data Engineer
7 2 (4.88%) Linux Engineer
7 2 (4.88%) Linux Systems Engineer
Libraries, Frameworks & Software Standards
1 3 (7.32%) Middleware
1 3 (7.32%) OAuth
1 3 (7.32%) OAuth2
2 1 (2.44%) .NET
2 1 (2.44%) beanstalkd
2 1 (2.44%) Behat
2 1 (2.44%) Doctrine
2 1 (2.44%) HTML
2 1 (2.44%) JMS
2 1 (2.44%) LAMP
2 1 (2.44%) LEMP Stack
2 1 (2.44%) Memcached
2 1 (2.44%) Node.js
2 1 (2.44%) RabbitMQ
2 1 (2.44%) RESTful
2 1 (2.44%) Symfony
2 1 (2.44%) ZeroMQ
Miscellaneous
1 4 (9.76%) Computer Science
2 3 (7.32%) Derivative
2 3 (7.32%) Fixed Income
2 3 (7.32%) Linux Command Line
2 3 (7.32%) OTC Derivatives
3 2 (4.88%) Analytical Skills
3 2 (4.88%) Clustering
3 2 (4.88%) Data Centre
3 2 (4.88%) Public Cloud
4 1 (2.44%) Replication
Operating Systems
1 23 (56.10%) Unix
2 5 (12.20%) Windows
3 3 (7.32%) CentOS
4 1 (2.44%) Red Hat Enterprise Linux
4 1 (2.44%) Solaris
4 1 (2.44%) Windows Server
Processes & Methodologies
1 19 (46.34%) Change Management
2 16 (39.02%) Test Scripting
3 9 (21.95%) Agile Software Development
4 8 (19.51%) DevOps
5 5 (12.20%) ITIL
6 4 (9.76%) SDLC
7 3 (7.32%) Configuration Management
7 3 (7.32%) Electronic Trading
7 3 (7.32%) Integration Testing
7 3 (7.32%) Mathematics
7 3 (7.32%) Problem Management
7 3 (7.32%) Problem-Solving
7 3 (7.32%) Stakeholder Management
7 3 (7.32%) Workflow
8 2 (4.88%) Analytics
8 2 (4.88%) Business Analysis
8 2 (4.88%) Disaster Recovery
8 2 (4.88%) ETL
8 2 (4.88%) Low Latency
8 2 (4.88%) Task Automation
Programming Languages
1 26 (63.41%) SQL
2 16 (39.02%) Python
3 7 (17.07%) C
4 6 (14.63%) Perl
4 6 (14.63%) Ruby
5 5 (12.20%) Bash Shell
5 5 (12.20%) Java
6 4 (9.76%) PHP
7 2 (4.88%) AWK
7 2 (4.88%) Go
7 2 (4.88%) sed
8 1 (2.44%) C#
8 1 (2.44%) C++
8 1 (2.44%) JavaScript
8 1 (2.44%) Korn
8 1 (2.44%) PHP 7
8 1 (2.44%) Shell Script
8 1 (2.44%) T-SQL
Qualifications
1 6 (14.63%) Degree
2 4 (9.76%) Computer Science Degree
3 3 (7.32%) ITIL Certification
3 3 (7.32%) Numerate Degree
4 2 (4.88%) CCNA
4 2 (4.88%) Cisco Certification
4 2 (4.88%) Security Cleared
5 1 (2.44%) CCNP
5 1 (2.44%) DV Cleared
5 1 (2.44%) SC Cleared
Quality Assurance & Compliance
1 3 (7.32%) SLA
2 2 (4.88%) GCP
3 1 (2.44%) QA
System Software
1 8 (19.51%) Docker
2 2 (4.88%) Veritas Cluster Server
Systems Management
1 9 (21.95%) Ansible
2 7 (17.07%) Opscode Chef
2 7 (17.07%) Puppet
3 5 (12.20%) Docker Swarm
4 4 (9.76%) Terraform
5 2 (4.88%) Salt
6 1 (2.44%) Cisco Prime
Vendors
1 23 (56.10%) Oracle
2 5 (12.20%) Red Hat
3 4 (9.76%) New Relic
4 2 (4.88%) Cisco
4 2 (4.88%) Google
4 2 (4.88%) Symantec
4 2 (4.88%) Veritas
4 2 (4.88%) VMware
5 1 (2.44%) Arista
5 1 (2.44%) CheckPoint
5 1 (2.44%) EMC
5 1 (2.44%) F5
5 1 (2.44%) IBM
5 1 (2.44%) McAfee
5 1 (2.44%) Microsoft
5 1 (2.44%) SolarWinds
5 1 (2.44%) Sun
5 1 (2.44%) Sybase